Trace number 1716657

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CircUs 2009-03-23? (TO) 1200.07 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data 

3.48/3.53	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
3.48/3.53	c Eliminate time :       2.55

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716657-1240618614/watcher-1716657-1240618614 -o /tmp/evaluation-result-1716657-1240618614/solver-1716657-1240618614 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1716657-1240618614.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15646
/proc/meminfo: memFree=1017040/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=5052 CPUtime=0
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 675 0 0 0 0 0 0 0 18 0 1 120000 89895275 5173248 660 1992294400 134512640 135224549 4294956208 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 1263 666 66 173 0 1088 0

[startup+0.082929 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15646
/proc/meminfo: memFree=1017040/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=22524 CPUtime=0.07
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 3764 0 0 0 6 1 0 0 18 0 1 120000 89895275 23064576 3716 1992294400 134512640 135224549 4294956208 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 5631 3652 70 173 0 5456 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22524

[startup+0.101929 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15646
/proc/meminfo: memFree=1017040/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=23584 CPUtime=0.09
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 4131 0 0 0 8 1 0 0 18 0 1 120000 89895275 24150016 4018 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 5896 4019 70 173 0 5721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23584

[startup+0.301951 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15646
/proc/meminfo: memFree=1017040/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=35812 CPUtime=0.29
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 7650 0 0 0 27 2 0 0 19 0 1 120000 89895275 36671488 7151 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 8953 7151 70 173 0 8778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35812

[startup+0.701996 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15646
/proc/meminfo: memFree=1017040/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=57528 CPUtime=0.69
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 13643 0 0 0 63 6 0 0 23 0 1 120000 89895275 58908672 12631 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 14382 12632 70 173 0 14207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57528

[startup+1.50108 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15647
/proc/meminfo: memFree=955264/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=71556 CPUtime=1.49
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 17729 0 0 0 141 8 0 0 25 0 1 120000 89895275 73273344 16716 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 17889 16716 77 173 0 17714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71556

[startup+3.10126 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15647
/proc/meminfo: memFree=944064/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=77156 CPUtime=3.08
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 19769 0 0 0 299 9 0 0 25 0 1 120000 89895275 79007744 18756 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 19289 18757 77 173 0 19114 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77156

[startup+6.30162 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 15647
/proc/meminfo: memFree=939200/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=80072 CPUtime=6.28
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 20995 0 0 0 619 9 0 0 25 0 1 120000 89895275 81993728 19502 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 20018 19502 92 173 0 19843 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 80072

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 15647
/proc/meminfo: memFree=939080/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=80204 CPUtime=12.68
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 21031 0 0 0 1258 10 0 0 25 0 1 120000 89895275 82128896 19538 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 20051 19538 92 173 0 19876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 80204

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 15647
/proc/meminfo: memFree=935880/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=83420 CPUtime=25.48
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 21842 0 0 0 2537 11 0 0 25 0 1 120000 89895275 85422080 20349 1992294400 134512640 135224549 4294956208 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 20855 20349 92 173 0 20680 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83420

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15647
/proc/meminfo: memFree=926600/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=92876 CPUtime=51.07
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 24202 0 0 0 5094 13 0 0 25 0 1 120000 89895275 95105024 22709 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 23219 22709 92 173 0 23044 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 92876

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 15647
/proc/meminfo: memFree=906504/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=112852 CPUtime=102.25
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 29207 0 0 0 10207 18 0 0 25 0 1 120000 89895275 115560448 27714 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 28213 27714 92 173 0 28038 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 112852

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15647
/proc/meminfo: memFree=884680/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=134804 CPUtime=162.24
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 34653 0 0 0 16200 24 0 0 25 0 1 120000 89895275 138039296 33160 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 33701 33160 92 173 0 33526 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15647
/proc/meminfo: memFree=861768/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=157520 CPUtime=222.22
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 40361 0 0 0 22194 28 0 0 25 0 1 120000 89895275 161300480 38868 1992294400 134512640 135224549 4294956208 18446744073709551615 134632568 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 39380 38868 92 173 0 39205 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 157520

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15647
/proc/meminfo: memFree=854536/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=164908 CPUtime=282.2
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 42139 0 0 0 28190 30 0 0 25 0 1 120000 89895275 168865792 40646 1992294400 134512640 135224549 4294956208 18446744073709551615 134632534 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 41227 40646 92 173 0 41052 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 164908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15647
/proc/meminfo: memFree=854472/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=164908 CPUtime=342.18
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 42139 0 0 0 34188 30 0 0 25 0 1 120000 89895275 168865792 40646 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 41227 40646 92 173 0 41052 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 164908

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15647
/proc/meminfo: memFree=854472/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=164908 CPUtime=402.16
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 42139 0 0 0 40186 30 0 0 25 0 1 120000 89895275 168865792 40646 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 41227 40646 92 173 0 41052 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 164908

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15647
/proc/meminfo: memFree=848648/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=170716 CPUtime=462.14
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 43590 0 0 0 46182 32 0 0 25 0 1 120000 89895275 174813184 42097 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 42679 42097 92 173 0 42504 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 170716

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15647
/proc/meminfo: memFree=848712/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=170716 CPUtime=522.14
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 43590 0 0 0 52181 33 0 0 25 0 1 120000 89895275 174813184 42097 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 42679 42097 92 173 0 42504 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 170716

[startup+582.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 15647
/proc/meminfo: memFree=848776/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=170716 CPUtime=582.12
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 43590 0 0 0 58179 33 0 0 25 0 1 120000 89895275 174813184 42097 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 42679 42097 92 173 0 42504 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 170716

[startup+642.301 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 15647
/proc/meminfo: memFree=847688/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=171772 CPUtime=642.1
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 43847 0 0 0 64177 33 0 0 25 0 1 120000 89895275 175894528 42354 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 42943 42354 92 173 0 42768 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 171772

[startup+702.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 15647
/proc/meminfo: memFree=847688/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=171772 CPUtime=702.08
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 43847 0 0 0 70175 33 0 0 25 0 1 120000 89895275 175894528 42354 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 42943 42354 92 173 0 42768 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 171772

[startup+762.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15647
/proc/meminfo: memFree=847688/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=171772 CPUtime=762.07
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 43847 0 0 0 76173 34 0 0 25 0 1 120000 89895275 175894528 42354 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 42943 42354 92 173 0 42768 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 171772

[startup+822.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 15647
/proc/meminfo: memFree=847688/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=171772 CPUtime=822.05
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 43847 0 0 0 82171 34 0 0 25 0 1 120000 89895275 175894528 42354 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 42943 42354 92 173 0 42768 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 171772

[startup+882.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 15647
/proc/meminfo: memFree=846728/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=172696 CPUtime=882.03
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 44081 0 0 0 88169 34 0 0 25 0 1 120000 89895275 176840704 42588 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 43174 42588 92 173 0 42999 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 172696

[startup+942.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 15647
/proc/meminfo: memFree=846728/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=172696 CPUtime=942.01
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 44081 0 0 0 94167 34 0 0 25 0 1 120000 89895275 176840704 42588 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 43174 42588 92 173 0 42999 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 172696

[startup+1002.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/65 15647
/proc/meminfo: memFree=846728/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=172696 CPUtime=1001.99
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 44081 0 0 0 100164 35 0 0 25 0 1 120000 89895275 176840704 42588 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 43174 42588 92 173 0 42999 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 172696

[startup+1062.3 s]
/proc/loadavg: 1.14 1.08 1.01 2/65 15647
/proc/meminfo: memFree=845128/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=174284 CPUtime=1061.97
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 44484 0 0 0 106162 35 0 0 25 0 1 120000 89895275 178466816 42991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 43571 42991 92 173 0 43396 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 174284

[startup+1122.3 s]
/proc/loadavg: 1.15 1.09 1.01 2/65 15647
/proc/meminfo: memFree=845128/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=174284 CPUtime=1121.96
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 44484 0 0 0 112160 36 0 0 25 0 1 120000 89895275 178466816 42991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 43571 42991 92 173 0 43396 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 174284

[startup+1182.3 s]
/proc/loadavg: 1.11 1.09 1.01 2/65 15647
/proc/meminfo: memFree=845128/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=174284 CPUtime=1181.94
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 44484 0 0 0 118158 36 0 0 25 0 1 120000 89895275 178466816 42991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 43571 42991 92 173 0 43396 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 174284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.08 1.01 2/65 15647
/proc/meminfo: memFree=845128/2055920 swapFree=4192956/4192956
[pid=15646] ppid=15644 vsize=174284 CPUtime=1200.04
/proc/15646/stat : 15646 (CirCUs) R 15644 15646 15154 0 -1 4194304 44484 0 0 0 119968 36 0 0 25 0 1 100 89895275 178466816 42991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15646/statm: 43571 42991 92 173 0 43396 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 174284

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.68
CPU system time (s): 0.39194
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 174284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44484
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1699

runsolver used 0.903862 second user time and 2.55461 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-25 02:16:55
IDJOB=1716657
IDBENCH=20386
IDSOLVER=544
FILE ID=node9/1716657-1240618614
PBS_JOBID= 9186305
Free space on /tmp= 66316 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716657-1240618614/watcher-1716657-1240618614 -o /tmp/evaluation-result-1716657-1240618614/solver-1716657-1240618614 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1716657-1240618614.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=713906340

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1017520 kB
Buffers:         96584 kB
Cached:         839776 kB
SwapCached:          0 kB
Active:         114772 kB
Inactive:       835516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1017520 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           13696 kB
Writeback:           0 kB
Mapped:          23692 kB
Slab:            74136 kB
Committed_AS:   277392 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node9 at 2009-04-25 02:36:58